package com.cj.mapper;

import com.cj.pojo.Article;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Update;

import java.util.List;

@Mapper
public interface ArticleMapper {
    //新增
    @Insert("insert into article(title,content,cover_img,state,category_id,create_time,update_time,create_user) " +
            "values(#{title},#{content},#{coverImg},#{state},#{categoryId},#{createTime},#{updateTime},#{createUser})")
    void add(Article article);
    //查询所有


    List<Article> list(Integer userId, Integer categoryId, String state);

    List<Article> findAll();

    void deleteById(Integer id);

    @Update("update article set title=#{title}, content=#{content}, cover_img=#{coverImg}, state=#{state}, " +
            "category_id=#{categoryId}, update_time=#{updateTime} where id=#{id}")
    void update(Article article);
}
